*** Welcome to piglix ***

Astropyga

Astropyga
Astropyga radiata.jpg
Astropyga radiata
Scientific classification
Kingdom: Animalia
Phylum: Echinodermata
Class: Echinoidea
Order: Diadematoida
Family: Diadematidae
Genus: Astropyga
John Edward Gray, 1855
Species

Astropyga is a genus of sea urchins of the Family Diadematidae. Their armour is covered with spines. Astropyga was first scientifically described in 1855 by John Edward Gray.

According to World Register of Marine Species:



...
Wikipedia

...